Vacc-Safe VS -25L Series User Manual Download Page 22

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Discontinuation: If the equipment is stored in an unsupervised area for a long time 

and is not used, the power supply should be cut off and the inner 
and outer surfaces of the box should be wiped clean with a warm 
and wet soft cloth, and then dried and sealed; It is necessary to 
ensure that the equipment is locked, and that child cannot open 
the door to prevent accidents such as suffocation.

End-of-life:

When the equipment reaches the end of its service life, it should 
be scrapped and must be handed over to qualified professional 
recycling organizations for scrapping and disposal in accordance 
with local regulations and ordinances; non-professionals 
should not disassemble or disassemble the equipment without 
authorization; Scrapped equipment should be placed in 
designated areas that are inaccessible to child to avoid danger.

Troubleshooting and Maintenance Services

When there is a failure in the product, please check and handle it according to 

the following table. If the situation cannot be changed, please inform 

Vacc-Safe

 

Biological Service Center in time. We will serve you wholeheartedly to avoid any 
loss to you.

Malfunction

Troubleshooting

Freezer does not 

work

Check whether the input power meets the 

requirements
Whether the plug and the socket are in poor contacts
Whether the input and control lines are faulty
Whether the voltage is too low

Summary of Contents for VS -25L Series

Page 1: ...EN 61326 1 2013 Product implementation standards EN 61010 1 2010 A1 2019 EN 61010 2 011 2017 USER MANUAL MODEL VS 25L518 VS 30L518 VS 40L518 Biomedical...

Page 2: ...r Use 06 4 Product Installation 07 5 Product Composition and Overview 11 6 Operating Instructions 12 7 Function Settings 15 8 Troubleshooting and Maintenance Services 20 9 Specifications 22 10 Packing...

Page 3: ...rature data can be traced and the test data and the temperature curve inside the box can be output at any time Efficient Refrigeration Energy Saving Mute Vacc Safe is a world renowned compressor brand...

Page 4: ...icians Be sure to place the freezer firmly on a solid and flat ground If the ground is not stable or the place is not suitable the freezer might be overturned or people will be injured If the power co...

Page 5: ...en storing toxic harmful or radioactive materials please use a freezer in a safe area Improper use may cause harm to human health or the environment When the freezer is not used for a long time unplug...

Page 6: ...ining water on the freezer If the object falls it may cause personal injuries and the outflow of water will reduce the insulation and cause leakage or electric shock Do not insert metal objects such a...

Page 7: ...or personal injury Please do not use the door handle to lift or carry the equipment in case of injury to the freezer or personal injury The refrigeration circuit must not be damaged Do not use electri...

Page 8: ...during the test After the test line is led out it is necessary to plug the test hole with insulating material again otherwise the temperature in the box may not reach the set temperature value and co...

Page 9: ...it may cause electric leakage or electric shock Installation Site Do not install the device in a narrow and confined space Install it in a place that can ensure its normal access to avoid damage to st...

Page 10: ...vice may not be able to operate normally Please improve the environment before using the device the device is working in intermittent operation Ambient storage and transportation temperature 40 C 60 C...

Page 11: ...ems in batches which is not exceeding 1 3 of the box volume at a time The next batch of goods can only be put in after the device is shut down for more than 12 hours 6 Try not to open the door during...

Page 12: ...items are consistent with the environment in the freezer so as to avoid damage to the items and economic losses Due to the refrigeration inertia the display temperature and humidity of this product ar...

Page 13: ...ement of products and different models the actual products may be different from the schematic drawings Please refer to the real objects The sketch is only used for the description of the functional p...

Page 14: ...s in the display window in the upper chamber when the upper chamber door is not closed Door2 flashes in the display window in the lower chamber when the lower chamber door is not closed Fault indicato...

Page 15: ...lt is not removed after 5 minutes of muting the buzzer will alarm again Press down again and the buzzer alarms After displaying the ambient temperature for 5s display of cabinet temperature and alarm...

Page 16: ...gether to close the upper chamber The upper digital tube flashes and displays off In the normal operation mode first unlock the panel and press and hold the keys and together to close the lower chambe...

Page 17: ...MAX1 and MAX2 parameters in the user menu as well as the MIN1 and MIN2 parameters display the maximum and minimum temperature values within the current time period Battery voltage check Press down th...

Page 18: ...er maximum temperature in the current time period 4 MIN2 Lower minimum temperature in the current time period 5 CLR 0 1 1 0 Clear the record of the maximum and minimum temperature in the current time...

Page 19: ...nth 14 r Check the current date day 15 S Check the current date hour 16 F Check the current date minute 17 Pt 0 240 minutes 20 Printing interval 18 tH1 20 0 50 0 32 Ambient temperature alarm value 19...

Page 20: ...r opening alarm of the upper chamber door 2 Door opening alarm of the lower chamber PF Power failure alarm BL Low battery alarm EE Display board communication fault E1 Sensor 1 of the upper chamber al...

Page 21: ...he top of the device to avoid deformation of the device under pressure Device Maintenance Cleaning and maintenance The interior of the freezer should be cleaned once a month Regular cleanings can keep...

Page 22: ...osal in accordance with local regulations and ordinances non professionals should not disassemble or disassemble the equipment without authorization Scrapped equipment should be placed in designated a...

Page 23: ...y Whether a part of the cabinet is in contact with external objects or walls During use it is normal for the actual noise to differ from the marked value due to the influence of loaded items ambient n...

Page 24: ...aming door The lower chamber Foaming door Foamer Cyclopentane Shelf The upper chamber 6 drawers The lower chamber 6 drawers Cooling mode Direct cooling Shell plate Inner plate PCM painted steel plate...

Page 25: ...erature sensor Upper chamber control sensor Lower chamber control sensor Upper chamber door switch Lower chamber door switch Alarm wiring block Condenser blower Normally closed Public Normally open Co...

Page 26: ...he repairman who is not responsible for three guarantees Without warranty card and valid invoice The warranty card model s inconsistency with the model of the product to be repaired or the alteration...

Page 27: ...s Two years The main components include compressor main control panel display control panel temperature controller evaporator condenser solenoid valve filter capillary fan motor Note if there are a se...

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